11078408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 23593680

約数和(自身を除く): 12515272

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 131, 248, 262, 341, 524, 682, 961, 1048, 1364, 1441, 1922, 2728, 2882, 3844, 4061, 5764, 7688, 8122, 10571, 11528, 16244, 21142, 32488, 42284, 44671, 84568, 89342, 125891, 178684, 251782, 357368, 503564, 1007128, 1384801, 2769602, 5539204, 11078408]

約数ペア:

[(1, 11078408), (2, 5539204), (4, 2769602), (8, 1384801), (11, 1007128), (22, 503564), (31, 357368), (44, 251782), (62, 178684), (88, 125891), (124, 89342), (131, 84568), (248, 44671), (262, 42284), (341, 32488), (524, 21142), (682, 16244), (961, 11528), (1048, 10571), (1364, 8122), (1441, 7688), (1922, 5764), (2728, 4061), (2882, 3844)]